/* ══════════════════════════════════════════
   LAYOUT — Navbar, Hero, Sections, Footer
══════════════════════════════════════════ */

/* ── Navbar ── */
.navbar {
  background: rgba(8, 9, 12, .78);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.navbar-brand img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 7px 22px rgba(255, 255, 255, .08));
}

.navbar-brand span {
  font-weight: 800;
  letter-spacing: -.04em;
}

.nav-link {
  color: var(--muted);
  font-weight: 600;
  font-size: .95rem;
}

.nav-link:hover,
.nav-link.active { color: var(--text); }

/* ── Section helpers ── */
.section-padding { padding: 105px 0; }

.section-title {
  font-size: clamp(2.1rem, 5vw, 4.25rem);
  line-height: 1.03;
  letter-spacing: -.07em;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--muted);
  font-size: 1.07rem;
  line-height: 1.75;
  max-width: 760px;
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

@supports (min-height: 100dvh) {
  .hero { min-height: 100dvh; }
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6.6rem);
  line-height: .94;
  letter-spacing: -.08em;
  font-weight: 800;
  margin: 1.4rem 0 1.35rem;
  color: var(--text);
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 0%, #babcc3 50%, #676a73 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  color: var(--muted);
  max-width: 650px;
  font-size: 1.14rem;
  line-height: 1.8;
}

.hero-badge {
  margin-top: 2.4rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: .65rem;
  font-weight: 600;
  font-size: .94rem;
}

/* ── Hero Visual / Orbit ── */
.hero-visual {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .075);
  border-radius: 50%;
  inset: 4%;
  animation: rotate 32s linear infinite;
}

.orbit:nth-child(2) { inset: 15%; animation-duration: 25s; animation-direction: reverse; }
.orbit:nth-child(3) { inset: 27%; animation-duration: 18s; }

.orbit::before,
.orbit::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(214, 215, 219, .5);
  box-shadow: 0 0 24px rgba(214, 215, 219, .22);
}

.orbit::before { top: 20%; left: 8%; }
.orbit::after  { right: 10%; bottom: 32%; }

.logo-stage {
  position: relative;
  width: min(420px, 82vw);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.09), rgba(255,255,255,.018) 54%, transparent 70%);
  box-shadow: var(--shadow);
  z-index: 2;
}

.logo-stage::before {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 38%, rgba(255,255,255,.09), transparent 62%);
  filter: blur(12px);
}

.logo-stage img {
  width: 76%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 28px 36px rgba(0,0,0,.65));
  position: relative;
  z-index: 3;
}

/* ── Feature panel / Workflow ── */
.feature-panel {
  padding: 2.2rem;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 10%, rgba(255,255,255,.12), transparent 25%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
  border-radius: var(--radius-xl);
}

.workflow-step {
  display: flex;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
}

.workflow-step:last-child { border-bottom: 0; }

.step-number {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.08);
  border: 1px solid var(--line);
  color: var(--silver);
  font-weight: 800;
}

.workflow-step h4 { font-size: 1rem; font-weight: 800; margin-bottom: .3rem; }
.workflow-step p  { color: var(--muted); margin: 0; line-height: 1.65; }

/* ── Quote / Contact box ── */
.quote-box {
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(circle at 15% 0%, rgba(255,255,255,.12), transparent 32%),
    linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025));
  border-radius: 34px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

/* ── Contact items ── */
.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}

.contact-item:last-child { border-bottom: 0; }
.contact-item p      { margin: 0; color: var(--muted); }
.contact-item strong { display: block; color: var(--text); margin-bottom: .15rem; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  padding: 32px 0;
}

.footer-logo img { width: 34px; height: 34px; object-fit: contain; }